WiSpeak CORE is the transmitter device that communicates with all the receiver devices to create a WiSpeak wireless network, and takes the role of the Master Unit. Its main functions are to pair and send audio contents to all the receivers (TUBE, CUBE), keeping a stable communication with them, and send also individual configuration commands to each receiver if desired. It also takes care of the global configuration of the system: audio inputs in use, equalization, output levels, etc. CORE is the Master Unit of the Ecler WiSpeak system. Together with TUBE, CUBE and GLOBE, provides a simple and fast wireless installation with up to 500m2 coverage. It includes a WiSpeak grip app available for Android and iOS, which can be used for an advanced set up and fine tuning of the Wireless Pro Audio system.
FEATURES
- External, universal Power Supply (100-240VAC 50-60Hz)
- Compatible with WiSpeak grip app for set up and control functions (available for Android and iOS), using Bluetooth® connection
- 3 audio inputs available:
- o Analogue stereo, unbalanced. 2 x RCA connectors
- o Analogue stereo, balanced. 2 x Euroblock 3p connectors
- o Bluetooth®, class 1 (up to 25 meters range, maximum)
- 1 x WiSpeak wireless audio signal transmitted (a mono conversion of the selected input)
- 1 x AUX OUT analogue signal available (a copy of the transmitted WiSpeak signal). It can be used for linking the unit to external audio devices, like amplifiers, mixers or subwoofer units
- MUTE port, to allow the system’s audio silencing when an external dry contact is closed
- REMOTE port, to allow a simple general volume control for the end user -within a programmable range- using a WPaVOL or compatible wall panel
- Maximum number of receivers under control per transmitter device = 24 units. The system can be extended by linking a new transmitter to an existing receiver, creating a second WiSpeak network that shares the audio contents and Master volume with the first (main) one
- Front panel controls for source (input) selection and general (Master) volume control
- Recommended maximum range from a CORE transmitter to any WiSpeak paired receiver (TUBE CUBE or GLOBE): 12 meters, with direct line of sight
- Front panel PAIR key: it allows pairing the receivers to the transmitter quickly and easily, for a basic set up of the WiSpeak system
- Front panel LED indicators
- Service USB-C port (not for external power supply, only for service updates & firmware)
SPECIFICATIONS
WiS (RF WIRELESS DIGITAL AUDIO)
Frequency band
- U-NII 5.1 – 5.8GHz (supported worldwide)
- Up to 24 non-overlapping RF channels4
- DFS support
Coverage range
- Up to 12m from a TX to any paired RX, direct line of sight
Audio channels
- WiSpeak CH 1&2
Audio transmission
- 24bit uncompressed, 48kHz SR
Digital Audio Sample size
- TBC
Digital Audio Sampling rate
- 48kHz
Digital Audio Frequency Response
- 10Hz – 20kHz (-1dB)
Digital Audio converters
- ADC/DAC Resolution: 24 bits
- Dynamic range – ADC: 96 dB / DAC: 98 dB
Latency
- From TX Analog Audio IN to TX AUX OUT <700usec
- From TX Analog Audio IN to RX AUX OUT <6ms
- From TX Analog Audio IN to RX Speaker <6ms
Pairing time
- Up to 120s
Reconnection time
- Up to 120s
ANALOGUE AUDIO INPUTS
- Number of inputs – 2
- Connection type IN1: 2 x RCA, unbalanced / IN2: 2 x Euroblock 2-pin, balanced
- Input sensitivity – -10dBV to 0dBV
- Input impedance – >20k?
- THD + Noise – IN 1&2: <0.015%
- CMRR – IN2: >60dB @ 1kHz
BLUETOOTH AUDIO INPUT
- Class – Compliant 5.0, Class 1
- Range – 25m (ideal conditions)
- Profiles – A2DP1.3/AVRCP1.6/HFP1.6/HSP1.2
- Supported codecs – SBC, AAC
ANALOGUE AUDIO OUTPUTS
- Number of output ports – 1 x AUX OUT: Analog, Mono
- Connection type – 3-pin Euroblock, balanced
- Output impedance – 10k?
CONTROL CONNECTIVITY
- USB – USB-C: Service & firmware updates
- Analogue remote control – RJ-45: Compatible with WPa series analogue volume control panels
- External MUTE – Euroblock, 2-pin, Normally Open
ELECTRICAL
- Power supply – External, universal Power Supply
- AC mains requirement – 100-240 VAC @ 50-60Hz, using supplied DC adapter
- AC mains connector – 24VDC IN mains inlet
- Power consumption – 0.5A at 24V
MONITORING AND CONTROL
- Paring control – via WiSpeak grip app./ – front panel button
- Source selection – via WiSpeak grip app./ – front panel button
- Volume control – via WiSpeak grip app./ – front panel button / remote volume control
- Tone control – via WiSpeak grip app.
MUTE control – via WiSpeak grip app./ – GPI (External MUTE port)
- LED Indicators – WiS, RX , WiS PAIR, SOURCE SELECTLEDs
- Communication interfaces – APP
- Processing – TBC
- Programing and control – WiSpeak grip app
PHYSICAL
- Installation options – Wall or under a surface (table, shelf, cupboard, etc.)
- Environmental – TBC
- Enclosure material – TBC
- Mounting system – TBC
- Operating temperature – Min: -10°C ; 14°F / Max: 40°C ; 104°F
- Operating humidity – <85% HR
- Storage temperature – Min: -10°C ; 14°F – Max: 40°C ; 104°F
- Storage humidity – <90% HR
- Optional accessories – WPaVOL for volume control
- Finished colour – White (RAL 9003) – TBC
- Dimensions – 225 x 120 x 40 mm / 8.9 x 4.7 x 1.6 in. (WxHxD)
- Weight – 0.8 kg / 1.76 lb
- Pieces per box – 1 unit
- Shipping dimensions – 510 x 60 x 210 mm / 20.07 x 2.36 x 8.27 in. (WxHxD)
- Shipping weight – 1.2 kg / 2.65 lb
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